Plug for reagent package



FIG. 1 is a perspective view of a plug for reagent package showing our new design;

FIG. 2 is a front elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is an end view thereof, the opposite end view being a mirror image of that shown. 

The ornamental design for a plug for reagent package, as shown and described. 